Related Manuals for SCHOTT TITRONIC universal
Summary of Contents for SCHOTT TITRONIC universal
- Page 1 Gebrauchsanleitung Kolbenbürette ® TITRONIC universal Operating Instructions Piston Burette ® TITRONIC universal Mode d'emploi Burette à piston ® TITRONIC universal Manual de instrucciones Bureta de émbolo ® TITRONIC universal...
- Page 2 Gebrauchsanleitung Seite 1 ......................... Wichtige Hinweise: Die Gebrauchsanleitung vor der ersten Inbetriebnahme der Kolbenbürette ® TITRONIC universal bitte sorgfältig lesen und beachten. Aus Sicherheitsgründen darf die Kolbenbürette ® TITRONIC universal ausschließlich nur für die in dieser Gebrauchsanleitung beschriebenen Zwecke eingesetzt werden.
- Page 3 Certificado del fabricante Nosotros certificamos que el equipo está verificada conforme a EN ISO 9001, parte 4.10.4 ”Inspección y control final” y que las especificaciones requeridas para el equipo son respetadas y cumplidas. SCHOTT-GERÄTE GmbH Tel.: +49 (0)6131/66-5111 Postfach 24 80...
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Page 4: Table Of Contents
â â â â Operating Instructions TITRONIC universal Piston Burette T A B L E O F C O N T E N T S PAGE â â â â Properties of the TITRONIC universal Piston Burette ......... 27 General ..........................27 Dosing and titration solutions .................... - Page 5 â â â â Fig. 1 TITRONIC universal Piston Burette with TM 96 Stirrer with manual key button with stand with electrode / burette-tip holder with burette tip TZ 1503 with bottle top TZ 2005...
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Page 6: Properties Of The Titronic Universal Piston Burette
® Properties of the TITRONIC universal Piston Burette 1.1 General â â â â The TITRONIC universal Piston Burette which requires just the space of a DIN A4 sheet can be used to carry out all common titrations, dosing processes as well as incremental dosing in a simple manner. The accurately functioning dosing system meets the essential precondition for correct titration and dosing. -
Page 7: Declaration Of Conformity
Dokument Technische Daten ® Kolbenbürette TITRONIC universal 01. Juni 1999 SCHOTT-GERÄTE GmbH Hattenbergstraße 10 55122 Mainz Deutschland, Germany, Allemagne 12. April, April 12 , 12 Avril 2002 AGQSF 0000-A055-01/020412... -
Page 8: Technical Data
Max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C â Registered trademark for SCHOTT-GERÄTE GmbH, Mainz or SCHOTT GLAS, Mainz SCHOTT-GERÄTE GmbH Hattenbergstraße 10... -
Page 9: Warning And Safety Information
Warning and safety information â â â â The TITRONIC universal Piston Burette corresponds to protection class II. It was manufactured and tested according to DIN EN 61 010, Part 1, Protective Measures for Electronic Measurement Devices and has left the factory in an impeccable condition as concerns safety technology. In order to maintain this condition and to ensure safe operation, the user should observe the notes and warning information con- tained in the present operating instructions. -
Page 10: Set-Up And Initial Operation
Setting up and commissioning â â â â 3.1 Unpacking and setting up of the TITRONIC universal Piston Burette â â â â The TITRONIC universal Piston Burette and all its accessories are ex-works thoroughly tested for correct functioning and dimensional accuracy and, apart from the TM 96 Stirrer, the stand rod and the manual key button, installed ready for operation. -
Page 11: Installation Of The Stand
3.3 Installation of the stand Insert the TZ 3665 Stand Rod at the right side (& Fig. 5) and fasten it on the back panel of the â â â â TITRONIC universal Piston Burette using the two included M3 x 10 mm screws (slot-screw driver). Install the electrode / titration-tip holder as is shown in Fig. -
Page 12: Working With The Titronic
You can adjust the contrast of the display text using the knurled wheel on the right side of the burette’s front panel. 4.2 Switch-on image, setting the filling time TITRONIC universal Using the <F1> key you select „Rinsing/initial filling“, the Ver.: 99.14 <Mode>... -
Page 13: Selecting The National Language
Please wear protective glasses and a laboratory coat and observe the UVV1 and UVV 113 (VBG) accident-prevention regulations as well as the pertinent implementation comments. Starting the function Fig. 13 Fig. 12 TITRONIC universal Ver.: 99.14 Cylinder volume 20 ml Rins./init. fill. <F1> Filling time 30 (s) <F2>... -
Page 14: Filling
The „Rinsing / Initial filling“ function will perform two draw-in and dosing cycles. The old solution will be flushed out of the cylinder, subsequently new liquid will be filled in. However, a change of solutions (e.g. caustic soda ⇔ hydrochloric acid) is not possible in this manner since the contents of the cylinder will not be ejected without residue, hence an intermixture with the new solution will take place. -
Page 15: Setting The Parameters
4.6 Setting the parameters â â â â You can use the <↑>, <→>, <↓> arrow keys on the front of the TITRONIC universal Piston Burette to set uniform parameters for all functions. The display will show your modified values. The cursor is located be- low the digit to be changed. -
Page 16: Titration
4.7 Titration Fig. 18 <Mode>:Titr. Note: Please switch on stirrer! 8.37 Press the <MODE> key so many times until the â â â â TITRONIC universal Piston Burette shows the < ↑↓ > Speed level: 3 image with the “Titration” = <Mode>:Titr. Function. Pretitr.: 6.00ml<F5>... -
Page 17: Dosing
Send results to printer / computer (PC) After pressing a key for the last time, wait at least Fig. 22 for 1 second, then press the grey key once short click (3.0 seconds max.), and the displayed volume in (0.3 seconds max.) terms of ml will be sent to the printer / computer. -
Page 18: General
If you wish to change the data-transfer parameters, press the <MODE> key for approximately 3 seconds. The switch-on image offers you to select the “System” parameters using the <F3> key, & Fig. 26. Fig. 26 TITRONIC universal Language / RS 232 Ver.: 99.14 Deutsch <F1>... -
Page 19: Universal Piston Burette
5.3 Device address and daisy chaining of several â â â â TITRONIC universal Piston Burettes — Daisy Chain Concept — In order to enable you to individually address several devices in a chain, each of the devices must have an address of its own. - Page 20 Command Description Answer 99AAnn Transmit new address (nn = new address) aaABcommand Command after instruction AB ... is performed and sent to following device aaBF Fill piston burette aaBN Reset ml display to zero aaBP Inquiry of piston position in scale parts aaBP=0 ...
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Page 21: Dosing Accuracy
Dosing accuracy Air bubbles in the system are the main cause of inaccuracy. It is absolutely decisive to keep the cylinder free from air bubbles. The air bubbles are mainly adhering to the piston. The air bubbles can be removed from the piston by knocking, and in the course of the subsequent dosing, or during rinsing, they will escape outwards. - Page 22 Ü As soon as the dosing unit moving downwards has reached the edge of the casing, the display requests you to lock the dosing unit manually by rotating it by 90° to the right (clockwise, & Fig. 30). Ü After locking it, start the rinsing and initial-filling process using the <FILL/F1> (Rinsing/F1) key. Ü...
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Page 23: Trouble Shooting
Trouble shooting The device does not respond to keys being pressed, the display is dark. The internal program is disturbed Switch device off, switch it on again after 10 s. (e.g. by electrostatic charging or mains overvoltage). The display contrast is misadjusted. Use the knurled knob at the right side of the bottom to adjust the contrast. -
Page 24: Maintenance And Care Of The Titronic Universal Piston Burette
After each maintenance work a test of the metrological reliability according to DIN 12 650, Part 6 or 7, or to ISO DIS 8655, Part 3 is required. The test of the metrological reliability -including maintenance work- is offered as a SCHOTT-GERÄTE â â â â... -
Page 25: Storage, Transportation And Environment
10 Storage, transportation and environment â â â â If the TITRONIC universal Piston Burette has to be stored temporarily or transported, the original packing will provide the best protection for the device. In many case, however, this packing is no longer available, â... -
Page 26: Accessories And Spare Parts
TZ 2008 bottle set-on unit with S 40 thread for reagent bottles, e.g. Merck make TZ 2005 bottle set-on unit with GL 45 thread for reagent bottles, e.g. Riedel-de Haën, Schott make TZ 3025 TM 96 Stirrer with PTFE stirring rod â... - Page 27 Order numbers Fig. 31 TZ 3665 TZ 3660 TZ 2008 TZ 1503 TZ 3460 M3 X 10 mm TZ 2005 TZ 3095 TZ 3025 â â â â TITRONIC universal TZ 3680...